/*
This file belongs to the Servoy development and deployment environment, Copyright (C) 1997-2010 Servoy BV
This program is free software; you can redistribute it and/or modify it under
the terms of the GNU Affero General Public License as published by the Free
Software Foundation; either version 3 of the License, or (at your option) any
later version.
This program is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License along
with this program; if not, see http://www.gnu.org/licenses or write to the Free
Software Foundation,Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
*/
package com.servoy.j2db.query;
import com.servoy.base.query.BaseQueryTable;
import com.servoy.j2db.util.serialize.ReplacedObject;
/**
* Key class for named value in a query structure.
*
* @author rgansevles
*
*/
public final class TablePlaceholderKey extends ObjectPlaceholderKey<BaseQueryTable>
{
/**
* @param name
*/
public TablePlaceholderKey(BaseQueryTable table, String name)
{
super(table, name);
}
///////// serialization ////////////////
@Override
public Object writeReplace()
{
// Note: when this serialized structure changes, make sure that old data (maybe saved as serialized xml) can still be deserialized!
return new ReplacedObject(AbstractBaseQuery.QUERY_SERIALIZE_DOMAIN, getClass(), new Object[] { getObject(), name });
}
public TablePlaceholderKey(ReplacedObject s)
{
super(null, null);
Object[] members = (Object[])s.getObject();
int i = 0;
setObject((QueryTable)members[i++]);
name = (String)members[i++];
}
}